[Dex Pixia and Diwata can trigger certain primary arcanes]

Some more testing, shows that secondary ones work as well.
-Cascadia Flare
-Conjunction Voltage
will both build up stacks. But the bonus doesn't seem apply to the exalted weapons.

[Dex Pixia and Diwata can trigger certain primary arcanes]

As title says, Titania's Dex Pixia and Diwata can trigger the effects of primary arcanes despite being an exalted weapon, and not a primary one.
The ones that worked where
-Primary Blight (Bonus applies to primary without needing to mod for toxin)
-Primary Frostbite (Bonus applies to primary without needing to mod for cold)
-Primary Exhilarate
-Primary Obstruct
Since I don't own Primary plated round I couldn't test it

[CPS not working?]

Cross save is temporarily paused at the moment.

[Steam achievements (fixed: relaunch several times)]

I reloaded my game a few times and it gave me the ones I was missing.

[Event progress from unplayed events]

Under my profile statistics it shows I have operation scores for Grineer Informer and Fusion MOA despite neither my PC or Switch account being made at the time to play through the event.

[Update 24: Fortuna Part 1]

4 hours ago, [DE]Rebecca said:

Synth Mod Set:

• Synth Deconstruct (Sentinel): Enemies killed by the Sentinel have Increased chance to drop a Health Orb
• Synth Fiber (Sentinel😞 Health Orbs increase Armor for Sentinel for a limited time
• Synth Charge (Pistol): Increased Bonus Damage on the final shot in Magazine
• Synth Reflex (Warframe): Increased Holster Speed
  • Can be equipped in the Exilus slot!